項(xiàng)目 Items		參數(shù) Standard
工作溫度范圍 Operating temperature range		-20℃ to +70℃
電氣性能 Electrical performance	額定電流 Rating	50mA. 12V DC
	絕緣電阻 Insulation resistance	100MΩ min. 100V DC
	介電強(qiáng)度 Dielectric strength	250V AC for 1 min.
	接觸電阻 Contact resistance	100mΩ max.
耐用性 Durability	壽命 Lifetime	100,000 Cycles
機(jī)械性能 Mechanical performance	操作力 Operating force	H:400gf ± 70gf
	行程 Travel	0.40 ± 0.2mm
耐水性能 Water Resisting performance	水溫 Temperature of water	60℃
	水深 Depth of water	10cm
	浸泡時(shí)間 Immersion duration	Vertical type:240h Horizontal type:1h